Respuesta :
Answer:
The cheesecake has 12 slices.
Step-by-step explanation:
In order to solve this problem we first need to calculate the total area of the cheesecake, since it's a circle it's area is given by:
cheesecake area = pi*r²
cheesecake area = pi*(10/2)² = pi*(5)²
cheesecake area = 25*pi square inches
There seems to be a typing error on the slice area, from google I found that the correct area is "25pi/12" square inches per slice. Therefore the number of slices must be the division of the cheesecake total area by the area of each slice:
number of slices = 25*pi/(25*pi/12)
number of slices = 12
The cheesecake has 12 slices.
